m2n-e

[Betona]

i have windows xp 64 bit Amd Athlon x2 proccesor 6400+ after using CPU-Z it tells me that cores speed is 3215mhz and bus speed is only 200 is that how much supost tobe i read somewhere it has to be 1000 or so iam talking for the bus speeed of the proccesor is it my motherboard the problem

thank you